[PATCH] ASoC: Intel: Atom: constify snd_soc_dai_ops structures

From	"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Newsgroups	linux.kernel
Subject	[PATCH] ASoC: Intel: Atom: constify snd_soc_dai_ops structures
Date	2017-07-13 08:30 +0200
Message-ID	<u2FNo-1ZF-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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These structures are only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 sound/soc/intel/atom/sst-mfld-platform-pcm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index b082b31..49c7b88 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -471,7 +471,7 @@ static void sst_disable_ssp(struct snd_pcm_substream *substream,
 	}
 }
 
-static struct snd_soc_dai_ops sst_media_dai_ops = {
+static const struct snd_soc_dai_ops sst_media_dai_ops = {
 	.startup = sst_media_open,
 	.shutdown = sst_media_close,
 	.prepare = sst_media_prepare,
@@ -480,11 +480,11 @@ static struct snd_soc_dai_ops sst_media_dai_ops = {
 	.mute_stream = sst_media_digital_mute,
 };
 
-static struct snd_soc_dai_ops sst_compr_dai_ops = {
+static const struct snd_soc_dai_ops sst_compr_dai_ops = {
 	.mute_stream = sst_media_digital_mute,
 };
 
-static struct snd_soc_dai_ops sst_be_dai_ops = {
+static const struct snd_soc_dai_ops sst_be_dai_ops = {
 	.startup = sst_enable_ssp,
 	.hw_params = sst_be_hw_params,
 	.set_fmt = sst_set_format,
-- 
2.5.0

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[PATCH] ASoC: Intel: Atom: constify snd_soc_dai_ops structures "Gustavo A. R. Silva" <garsilva@embeddedor.com> - 2017-07-13 08:30 +0200

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